<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Insert title here</title>
</head>
<body>

<jsp:useBean id="checker" class="test.HelloWorld"/>


<%  
    String hi= checker.sayhello();
 
	int i = 0;
	i = (int)(Math.random()*4)+1;
 
	String stu=checker.RA(i);
	String time=checker.getTime();
	String result=hi+ " " + stu + " " + time;	

%>
結果：<%=result %>


</body>
</html>